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Cheap flights from San Diego to Barcelona from $351

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Diego to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
10:04 am - 10:55 amSAN  San Diego-BCN Barcelona-El Prat
15h 51m1 stop Chicago O'Hare Intl
Iberia Logo
10:30 am - 9:33 pmBCN  Barcelona-El Prat-SAN San Diego
20h 03m1 stop Chicago O'Hare Intl
$700Iberia
Mon, Sep 28 - Mon, Oct 5
SWISS Logo
4:01 pm - 7:05 pmSAN  San Diego-BCN Barcelona-El Prat
19h 04m2 stops San Francisco Zurich
SWISS Logo
6:20 am - 10:27 pmBCN  Barcelona-El Prat-SAN San Diego
25h 07m2 stops Zurich San Francisco
$708SWISS
Wed, Oct 28 - Fri, Nov 13
SWISS Logo
1:24 pm - 7:10 pmSAN  San Diego-BCN Barcelona-El Prat
20h 46m2 stops San Francisco Zurich
SWISS Logo
9:40 am - 10:57 pmBCN  Barcelona-El Prat-SAN San Diego
22h 17m2 stops Zurich San Francisco
$708SWISS
Wed, Oct 14 - Wed, Oct 21
British Airways Logo
7:15 am - 10:10 amSAN  San Diego-BCN Barcelona-El Prat
17h 55m1 stop Dallas/Fort Worth
British Airways Logo
11:30 am - 7:18 pmBCN  Barcelona-El Prat-SAN San Diego
15h 48m1 stop Chicago O'Hare Intl
$724British Airways
Tue, Oct 13 - Thu, Oct 29
United Airlines Logo
8:00 am - 9:00 amSAN  San Diego-BCN Barcelona-El Prat
16h 00m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
1:35 pm - 9:12 pmBCN  Barcelona-El Prat-SAN San Diego
40h 37m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$726United Airlines
Wed, Nov 18 - Fri, Dec 11
United Airlines Logo
6:45 am - 9:35 amSAN  San Diego-BCN Barcelona-El Prat
17h 50m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
1:35 pm - 9:12 pmBCN  Barcelona-El Prat-SAN San Diego
40h 37m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$729United Airlines
Wed, Nov 18 - Fri, Dec 11
American Airlines Logo
7:00 pm - 5:15 pmSAN  San Diego-BCN Barcelona-El Prat
14h 15m1 stop London Heathrow
American Airlines Logo
11:00 am - 11:38 pmBCN  Barcelona-El Prat-SAN San Diego
21h 38m1 stop Miami
$731American Airlines
Sun, Oct 25 - Tue, Nov 10
American Airlines Logo
6:00 pm - 5:55 pmSAN  San Diego-BCN Barcelona-El Prat
14h 55m1 stop London Heathrow
American Airlines Logo
9:10 pm - 4:10 pmBCN  Barcelona-El Prat-SAN San Diego
28h 00m1 stop London Heathrow
$749American Airlines
Mon, Jan 11 - Mon, Jan 25
Iberia Logo
6:00 pm - 5:55 pmSAN  San Diego-BCN Barcelona-El Prat
14h 55m1 stop London Heathrow
Iberia Logo
6:55 pm - 10:24 amBCN  Barcelona-El Prat-SAN San Diego
24h 29m2 stops Madrid Barajas Dallas/Fort Worth
$749Iberia
Mon, Nov 16 - Mon, Nov 23
British Airways Logo
11:17 am - 10:10 amSAN  San Diego-BCN Barcelona-El Prat
13h 53m1 stop Dallas/Fort Worth
British Airways Logo
7:20 pm - 3:39 pmBCN  Barcelona-El Prat-SAN San Diego
29h 19m2 stops London Heathrow Phoenix Sky Harbor Intl
$773British Airways
Mon, Oct 12 - Mon, Oct 19

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Iberia flights from San Diego to Barcelona

Our best Iberia deals on San Diego to Barcelona flight tickets
Iberia
Sep 28
SAN10:04 amSan Diego
15h 51m
1 stop
BCN10:55 amBarcelona-El Prat
Oct 5
BCN10:30 amBarcelona-El Prat
20h 03m
1 stop
SAN9:33 pmSan Diego
$700
Iberia
Dec 10
SAN6:00 pmSan Diego
15h 25m
1 stop
BCN6:25 pmBarcelona-El Prat
Dec 22
BCN7:00 pmBarcelona-El Prat
30h 10m
1 stop
SAN4:10 pmSan Diego
$770
Iberia
Sep 5
SAN9:05 amSan Diego
36h 40m
1 stop
BCN6:45 amBarcelona-El Prat
Oct 3
BCN10:45 amBarcelona-El Prat
20h 03m
1 stop
SAN9:48 pmSan Diego
$1,061

British Airways flights from San Diego to Barcelona

Our best British Airways deals on San Diego to Barcelona flight tickets
British Airways
Oct 13
SAN7:15 amSan Diego
17h 55m
1 stop
BCN10:10 amBarcelona-El Prat
Oct 29
BCN11:30 amBarcelona-El Prat
15h 48m
1 stop
SAN7:18 pmSan Diego
$724
British Airways
Oct 12
SAN11:17 amSan Diego
13h 53m
1 stop
BCN10:10 amBarcelona-El Prat
Oct 19
BCN7:20 pmBarcelona-El Prat
29h 19m
2 stops
SAN3:39 pmSan Diego
$773
British Airways
Feb 7
SAN6:00 pmSan Diego
16h 25m
1 stop
BCN7:25 pmBarcelona-El Prat
Feb 28
BCN10:15 amBarcelona-El Prat
14h 55m
1 stop
SAN4:10 pmSan Diego
$778

momondo Fare Finder

 
Use the filters below to find and compare flights from San Diego to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Mon 9/28

10:04 am-10:55 am

1 stop15h 51m

Barcelona-El Prat

Mon 10/5

10:30 am-9:33 pm

1 stop20h 03m

$700

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Wed 10/28

4:01 pm-7:05 pm

2 stops19h 04m

Barcelona-El Prat

Fri 11/13

6:20 am-10:27 pm

2 stops25h 07m

$708

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Wed 10/14

1:24 pm-7:10 pm

2 stops20h 46m

Barcelona-El Prat

Wed 10/21

9:40 am-10:57 pm

2 stops22h 17m

$708
Quickest round-trip

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Tue 10/13

7:15 am-10:10 am

1 stop17h 55m

Barcelona-El Prat

Thu 10/29

11:30 am-7:18 pm

1 stop15h 48m

$724

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Wed 11/18

8:00 am-9:00 am

1 stop16h 00m

Barcelona-El Prat

Fri 12/11

1:35 pm-9:12 pm

2 stops40h 37m

$726

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Wed 11/18

6:45 am-9:35 am

2 stops17h 50m

Barcelona-El Prat

Fri 12/11

1:35 pm-9:12 pm

2 stops40h 37m

$729

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Sun 10/25

7:00 pm-5:15 pm

1 stop14h 15m

Barcelona-El Prat

Tue 11/10

11:00 am-11:38 pm

1 stop21h 38m

$731

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Mon 1/11

6:00 pm-5:55 pm

1 stop14h 55m

Barcelona-El Prat

Mon 1/25

9:10 pm-4:10 pm

1 stop28h 00m

$749

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Mon 11/16

6:00 pm-5:55 pm

1 stop14h 55m

Barcelona-El Prat

Mon 11/23

6:55 pm-10:24 am

2 stops24h 29m

$749

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Mon 10/12

11:17 am-10:10 am

1 stop13h 53m

Barcelona-El Prat

Mon 10/19

7:20 pm-3:39 pm

2 stops29h 19m

$773

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from San Diego to Barcelona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Diego and Barcelona?

Prices are currently low for flights on this route.

Typical prices usually range from $829 to $1,141.
The lowest price recently found on this route was $700.

What is the cheapest month to fly to Barcelona?

The month of January is, on average, the cheapest month to fly to Barcelona from San Diego, with most prices found around $649. If you don’t want to visit Barcelona in January, then you should wait until February to fly from San Diego, when ticket prices are also cheap, with an average price of $690.

How far in advance should I book a flight from San Diego to Barcelona?

You are more likely to see cheaper flights to Barcelona from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $888 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from San Diego for as low as $839 on momondo.

Cheap San Diego to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Barcelona

Best Price Found

$351

Fastest flight time

15h 00m

Direct flights

None
The best one-way flight to Barcelona from San Diego in the past 72 hours is $351. The best round-trip flight deal from San Diego to Barcelona found on momondo in the last 72 hours is $700.
The fastest flight from San Diego to Barcelona takes 15h 00m
There are no direct flights from San Diego to Barcelona. There are no popular flight routes from San Diego to Barcelona.
Search flight deals

Frequently asked questions about flying from San Diego to Barcelona

  • How far is San Diego to Barcelona by plane?

    The distance between San Diego and Barcelona is about 6024.0 mi. A reasonable flight in good conditions will take 15h 00m.

  • When did momondo last update prices for flights from San Diego Airport to Barcelona?

    Prices for flights from San Diego Airport to Barcelona are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Diego Airport to Barcelona?

  • How old do you have to be to fly from San Diego Airport to Barcelona?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The required travel and health documents for your Barcelona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Diego to Barcelona

Compare and see reviews for airlines that fly from San Diego to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $383Free CancellationRating
7.8
1,570 reviews
Search KLM flights
LufthansaPriceFrom $463Free CancellationRating
6.8
8,228 reviews
Search Lufthansa flights
IberiaPriceFrom $477Free CancellationRating
7.0
3,245 reviews
Search Iberia flights
DeltaPriceFrom $487Free CancellationRating
7.8
8,537 reviews
Search Delta flights
United AirlinesPriceFrom $490Free CancellationRating
7.4
10,152 reviews
Search United Airlines flights
American AirlinesPriceFrom $514Free CancellationRating
7.1
12,027 reviews
Search American Airlines flights
British AirwaysPriceFrom $520Free CancellationRating
6.7
8,198 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $565Free CancellationRating
7.4
1,970 reviews
Search Scandinavian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Barcelona?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Barcelona for you.

Can I find flights from San Diego to Barcelona with flexible booking policies on momondo?

All flight searches from San Diego to Barcelona on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Diego to Barcelona?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Barcelona from San Diego.

I’m not ready to book a flight from San Diego to Barcelona right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Diego to Barcelona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Barcelona-El Prat Airport
Girona Costa Brava Airport